You'll make: A rum infusion which is one part pistachio to two parts avocado - which can be used in classic cocktails to give more flavour and complexity, and it means drinks will need less sugar. See the recipe here.

You'll make: Orgeat - a almond flavoured syrup which is a cocktail bar staple whether you're blasting out Mai Tai's for the masses or knocking up a Cameron's Kick for someone who wants to up their Sour game. See the recipe here.

You'll need: 1 pineapple - rinds, pulp, core, whatever. If you have juice that you can't use at the end of the night, lob that in there as well. 1 L water, 1 cinnamon stick, 5 cloves, 20 all spice berries, 1g (ish) yeast, 250 g sugar

You'll make: Your own tepache, which is a fermented beverage served cold, flavoured with spices and sugar and absoluetly delicicous. See the recipe here.